Re: [Zope-dev] Is this a ZClass/Propertysheet bug?

Is this behavior correct?

See http://www.zope.org/Members/paulabrams/howto_deleteundeadzclassprops for help. It is not a bug per se, Python (upon which ZOPE is based) is built this way, i.e. if you create a class with certain attributes, every instance will keep those attributes, even if they are deleted from the class itself, and new instances that are instansiated from the now modified class will not. -Morten